fix ch32x035 GPIO: pin_16, pin_17, ..., pin_23 (#18)

fix it
openwch · Oct 16, 2023 · 1591497 · 1591497
1 parent f187ac1
commit 1591497
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cores/arduino/ch32/pinmap.c b/cores/arduino/ch32/pinmap.c
@@ -166,7 +166,11 @@ void pin_function(PinName pin, int function)
 
   }
 
+#if defined(CH32X035)
+  GPIO_InitStructure.GPIO_Pin = ch_pinx; // fixed by Ngo Hung Cuong: pin_16, 17, ..., 23
+#else
   GPIO_InitStructure.GPIO_Pin = (uint16_t) ch_pinx;
+#endif  
   GPIO_Init(gpio, &GPIO_InitStructure);
 }